“mixed passenger and freight railway”的概念、定义、翻译、参考文献-科学参考

单词	mixed passenger and freight railway
释义	mixed passenger and freight railway Encyclopedia 工学铁路种类划分释 mixed passenger and freight railway客货共线铁路旅客列车与货物列车共线运营、旅客列车设计速度为200 千米/时及以下的铁路。
随便看	coherent back scattering coherent behavior coherent communication system coherent condition coherent control coherent detection coherent detector coherent diffractive imaging，CDI coherent electron tunneling coherent emission coherent feedforward coherent generation coherent gradient sensing coherent heat radiation source coherent illumination coherent image processing coherent imaging coherent infrared energy coherent integral coherent interface coherent interphase boundary coherent laser radar coherent length coherent light coherent light detection and ranging

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